Vernay Duckbill Check Valves are precision-molded, one-piece elastomeric valves that provide reliable backflow prevention at low-pressure differentials.
Results 1 - 8 of 8 The flexible sleeve provides maximum flow with a minimum pressure drop across the valve at all times. The "duckbill" concept check valve has
Results 1 - 8 of 8 A new, expanded line of Duckbill Check Valves round out Cla-Val& 39;s check valve offering. Available with a variety of end connections, RF-DB
The Proco Style 730 rubber duckbill check valves are designed to slip over an existing pipe and be attached with heavy duty stainless steel clamps.
Products > Rubber Duckbill Check Valves. Rubber Duckbill Check Valves. Flanged Series Rubber Duckbill Check Valve – Series CPF. The Series CPF Flanged
Tideflex Duckbill Check Valves have low headloss and achieve the tightest possible seal for backflow operations, particularly at low flow rates. The flexibility of
Duck Bill Check Valves. General Rubber& 39;s Flex-Valve brand represents our state-of-the-art line of pinch valves, pressure isolation rings